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* module/language/tree-il/optimize.scm (code-contains-calls?): Remove this helper, we will deal with recursion when it happens, not after the fact. (peval): Add keyword args for various size and effort limits. Instead of keeping a call stack, keep a chain of <counter> records, each with an abort continuation. If ever an inlining attempt is taking too long, measured in terms of number of trips through the main loop, the counter will abort. Add new contexts, `operator' and `operand'. They have different default size limits. In the future we should actually use the size counter, instead of these heuristics. The <lexical-ref> case is smarter now, and tries to avoid propagating too much data. Perhaps it should be dumber though, and use a counter. That would require changes to the environment structure. Inline <lambda> applications to <let>, so that we allow residual lexical references to have bindings. Add a `for-operand' helper, and use it for the RHS of `let' expressions. A `let' is an inlined `lambda'. `Let' and company no longer elide bindings if the result is a constant, as the arguments could have effects. Peval will still do as much as it can, though. * test-suite/tests/tree-il.test ("partial evaluation"): Update the tests for the new expectations. They are uniformly awesomer, with the exception of two cases in which pure but not constant data is not propagated. |
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ice-9 | ||
language | ||
oop | ||
rnrs | ||
scripts | ||
srfi | ||
sxml | ||
system | ||
texinfo | ||
web | ||
Makefile.am | ||
rnrs.scm | ||
statprof.scm | ||
texinfo.scm |